JANTX2N4237-Transistor Overview
The JANTX2N4237 is a high-reliability bipolar junction transistor (BJT) designed for military and industrial applications requiring robust performance under demanding conditions. This silicon NPN transistor features a collector-emitter voltage rating of 60V and a collector current capacity of 3A, making it suitable for medium-power switching and amplification tasks. Its hermetically sealed metal can package ensures superior environmental resistance and long operational life. Available through IC Manufacturer, this transistor delivers consistent gain characteristics and thermal stability, ideal for use in aerospace, defense, and other mission-critical electronics systems.
JANTX2N4237-Transistor Key Features
- High collector current rating: Supports up to 3A, enabling efficient handling of medium-power loads.
- Voltage endurance: Collector-emitter voltage of 60V protects circuits against high voltage stress.
- Hermetic metal can packaging: Provides enhanced environmental protection, ensuring reliable operation in harsh conditions.
- Stable DC current gain: Maintains consistent amplification with a gain (hFE) range suitable for linear and switching applications.
- Military-grade quality: Meets stringent testing and screening requirements for defense and aerospace use.
- Thermal performance: Supports a maximum junction temperature of 200??C, allowing operation in elevated temperature environments.
- Low noise figure: Ideal for sensitive analog signal processing where minimal signal distortion is critical.
JANTX2N4237-Transistor Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type | NPN Bipolar Junction Transistor | ?C |
| Collector-Emitter Voltage (VCEO) | 60 | V |
| Collector Current (IC) | 3 | A |
| DC Current Gain (hFE) | 40 to 160 | ?C |
| Power Dissipation (Ptot) | 30 | W |
| Junction Temperature (Tj max) | 200 | ??C |
| Gain Bandwidth Product (fT) | 15 | MHz |
| Package Type | Hermetic Metal Can (TO-18) | ?C |
JANTX2N4237-Transistor Advantages vs Typical Alternatives
This transistor offers superior reliability and environmental resilience compared to standard plastic-encapsulated devices. Its hermetic metal can package enhances long-term stability, especially in high-temperature and high-vibration environments. The combination of a robust 3A collector current and a 60V voltage rating provides versatility in medium-power applications, outperforming many general-purpose transistors in military and aerospace sectors.
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Typical Applications
- Military and aerospace electronic circuits where high reliability and environmental resistance are critical, such as radar and communication systems.
- Medium-power switching applications requiring stable operation at elevated temperatures.
- Analog amplification stages in industrial controls demanding low noise and consistent gain.
- High-reliability power regulation and interface circuits in harsh environments.
JANTX2N4237-Transistor Brand Info
The JANTX2N4237 is a part of the JANTX series, known for military-standard testing and qualification. Manufactured under strict quality controls, this transistor adheres to MIL-SPEC standards, ensuring dependable performance in critical applications. Its proven design and durability make it a preferred choice for engineers sourcing components that meet rigorous defense and aerospace quality requirements.
FAQ
What is the maximum collector current rating of the JANTX2N4237 transistor?
The transistor supports a maximum collector current of 3 amperes, enabling it to handle medium-power loads efficiently in switching and amplification circuits.
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What type of package does this transistor come in?
This device is housed in a hermetically sealed metal can, commonly known as a TO-18 package, which provides excellent protection against environmental factors such as moisture and mechanical stress.
Is the JANTX2N4237 suitable for high-temperature environments?
Yes, it supports a maximum junction temperature of 200??C, making it well-suited for applications exposed to elevated temperatures or demanding thermal conditions.
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What voltage ratings does this transistor support?
The transistor is rated for a collector-emitter voltage of 60 volts, allowing it to operate safely in circuits with moderate voltage requirements without risk of breakdown.
What are typical applications for this transistor in industrial settings?
Typical uses include medium-power switching, analog amplification, and power regulation in industrial control systems and defense electronics where reliability and stable gain are essential.
